[Xen-devel] [PATCH v2 4/4] raisin: small stlye improvement in for_each_component

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

Use the found variable as a boolean.

Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
---
 lib/common-functions.sh |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/common-functions.sh b/lib/common-functions.sh
index cbb658e..5ee4816 100644
--- a/lib/common-functions.sh
+++ b/lib/common-functions.sh
@@ -281,16 +281,16 @@ function for_each_component () {
 
     for component in `cat "$BASEDIR"/components/series`
     do
-        found=0
+        found=false
         for enabled in $COMPONENTS
         do
             if [[ $enabled = $component ]]
             then
-                found=1
+                found=true
                 break
             fi
         done
-        if [[ $found -eq 0 ]]
+        if ! $found
         then
             verbose_echo "$component" is disabled
             continue
-- 
1.7.10.4


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